// Purpose: Generic list control
// Author: Robert Roebling
// Created: 01/02/97
-// Id:
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// RCS-ID: $Id$
+// Copyright: (c) 1998 Robert Roebling and Julian Smart
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifndef __LISTCTRLH_G__
-#define __LISTCTRLH_G__
+#ifndef _WX_GENERIC_LISTCTRL_H_
+#define _WX_GENERIC_LISTCTRL_H_
-#ifdef __GNUG__
-#pragma interface "listctrl.h"
-#endif
-
-#include "wx/defs.h"
-#include "wx/object.h"
-#include "wx/generic/imaglist.h"
-#include "wx/control.h"
-#include "wx/timer.h"
#include "wx/textctrl.h"
-#include "wx/dcclient.h"
-#include "wx/scrolwin.h"
-#include "wx/settings.h"
+
+class WXDLLIMPEXP_CORE wxImageList;
#if wxUSE_DRAG_AND_DROP
class WXDLLEXPORT wxDropTarget;
#endif
-//-----------------------------------------------------------------------------
-// classes
-//-----------------------------------------------------------------------------
+// ----------------------------------------------------------------------------
+// constants
+// ----------------------------------------------------------------------------
-class WXDLLEXPORT wxListItem;
-class WXDLLEXPORT wxListEvent;
-class WXDLLEXPORT wxListCtrl;
//-----------------------------------------------------------------------------
// internal classes
//-----------------------------------------------------------------------------
-class WXDLLEXPORT wxListHeaderData;
-class WXDLLEXPORT wxListItemData;
-class WXDLLEXPORT wxListLineData;
-
class WXDLLEXPORT wxListHeaderWindow;
class WXDLLEXPORT wxListMainWindow;
-class WXDLLEXPORT wxListRenameTimer;
-class WXDLLEXPORT wxListTextCtrl;
-
-//-----------------------------------------------------------------------------
-// wxListItemData (internal)
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListItemData : public wxObject
-{
-public:
- wxString m_text;
- int m_image;
- long m_data;
- int m_xpos,m_ypos;
- int m_width,m_height;
-
- wxListItemAttr *m_attr;
-
-public:
- wxListItemData();
- ~wxListItemData() { delete m_attr; }
-
- wxListItemData( const wxListItem &info );
- void SetItem( const wxListItem &info );
- void SetText( const wxString &s );
- void SetImage( int image );
- void SetData( long data );
- void SetPosition( int x, int y );
- void SetSize( int width, int height );
- bool HasImage() const;
- bool HasText() const;
- bool IsHit( int x, int y ) const;
- void GetText( wxString &s );
- const wxString& GetText() { return m_text; }
- int GetX( void ) const;
- int GetY( void ) const;
- int GetWidth() const;
- int GetHeight() const;
- int GetImage() const;
- void GetItem( wxListItem &info ) const;
-
- wxListItemAttr *GetAttributes() const { return m_attr; }
-
-private:
- DECLARE_DYNAMIC_CLASS(wxListItemData);
-};
-
-//-----------------------------------------------------------------------------
-// wxListHeaderData (internal)
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListHeaderData : public wxObject
-{
-protected:
- long m_mask;
- int m_image;
- wxString m_text;
- int m_format;
- int m_width;
- int m_xpos,m_ypos;
- int m_height;
-
-public:
- wxListHeaderData();
- wxListHeaderData( const wxListItem &info );
- void SetItem( const wxListItem &item );
- void SetPosition( int x, int y );
- void SetWidth( int w );
- void SetFormat( int format );
- void SetHeight( int h );
- bool HasImage() const;
- bool HasText() const;
- bool IsHit( int x, int y ) const;
- void GetItem( wxListItem &item );
- void GetText( wxString &s );
- int GetImage() const;
- int GetWidth() const;
- int GetFormat() const;
-
-private:
- DECLARE_DYNAMIC_CLASS(wxListHeaderData);
-};
-
-//-----------------------------------------------------------------------------
-// wxListLineData (internal)
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListLineData : public wxObject
-{
-public:
- wxList m_items;
- wxRect m_bound_all;
- wxRect m_bound_label;
- wxRect m_bound_icon;
- wxRect m_bound_hilight;
- int m_mode;
- bool m_hilighted;
- wxBrush *m_hilightBrush;
- int m_spacing;
- wxListMainWindow *m_owner;
-
- void DoDraw( wxDC *dc, bool hilight, bool paintBG );
-
-public:
- wxListLineData() {}
- wxListLineData( wxListMainWindow *owner, int mode, wxBrush *hilightBrush );
- void CalculateSize( wxDC *dc, int spacing );
- void SetPosition( wxDC *dc, int x, int y, int window_width );
- void SetColumnPosition( int index, int x );
- void GetSize( int &width, int &height );
- void GetExtent( int &x, int &y, int &width, int &height );
- void GetLabelExtent( int &x, int &y, int &width, int &height );
- long IsHit( int x, int y );
- void InitItems( int num );
- void SetItem( int index, const wxListItem &info );
- void GetItem( int index, wxListItem &info );
- void GetText( int index, wxString &s );
- void SetText( int index, const wxString s );
- int GetImage( int index );
- void GetRect( wxRect &rect );
- void Hilight( bool on );
- void ReverseHilight();
- void DrawRubberBand( wxDC *dc, bool on );
- void Draw( wxDC *dc );
- bool IsInRect( int x, int y, const wxRect &rect );
- bool IsHilighted();
- void AssignRect( wxRect &dest, int x, int y, int width, int height );
- void AssignRect( wxRect &dest, const wxRect &source );
-
-private:
- void SetAttributes(wxDC *dc,
- const wxListItemAttr *attr,
- const wxColour& colText, const wxFont& font,
- bool hilight);
-
- DECLARE_DYNAMIC_CLASS(wxListLineData);
-};
-
-//-----------------------------------------------------------------------------
-// wxListHeaderWindow (internal)
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListHeaderWindow : public wxWindow
-{
-protected:
- wxListMainWindow *m_owner;
- wxCursor *m_currentCursor;
- wxCursor *m_resizeCursor;
- bool m_isDragging;
- int m_column;
- int m_minX;
- int m_currentX;
-
-public:
- wxListHeaderWindow();
- ~wxListHeaderWindow();
- wxListHeaderWindow( wxWindow *win, wxWindowID id, wxListMainWindow *owner,
- const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
- long style = 0, const wxString &name = "columntitles" );
- void DoDrawRect( wxDC *dc, int x, int y, int w, int h );
- void OnPaint( wxPaintEvent &event );
- void DrawCurrent();
- void OnMouse( wxMouseEvent &event );
- void OnSetFocus( wxFocusEvent &event );
-
-private:
- DECLARE_DYNAMIC_CLASS(wxListHeaderWindow)
- DECLARE_EVENT_TABLE()
-};
-
-//-----------------------------------------------------------------------------
-// wxListRenameTimer (internal)
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListRenameTimer: public wxTimer
-{
-private:
- wxListMainWindow *m_owner;
-
-public:
- wxListRenameTimer( wxListMainWindow *owner );
- void Notify();
-};
-
-//-----------------------------------------------------------------------------
-// wxListTextCtrl (internal)
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListTextCtrl: public wxTextCtrl
-{
-private:
- bool *m_accept;
- wxString *m_res;
- wxListMainWindow *m_owner;
- wxString m_startValue;
-
-public:
- wxListTextCtrl() {}
- wxListTextCtrl( wxWindow *parent, const wxWindowID id,
- bool *accept, wxString *res, wxListMainWindow *owner,
- const wxString &value = "",
- const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
- int style = 0,
- const wxValidator& validator = wxDefaultValidator,
- const wxString &name = "wxListTextCtrlText" );
- void OnChar( wxKeyEvent &event );
- void OnKillFocus( wxFocusEvent &event );
-
-private:
- DECLARE_DYNAMIC_CLASS(wxListTextCtrl);
- DECLARE_EVENT_TABLE()
-};
-
-//-----------------------------------------------------------------------------
-// wxListMainWindow (internal)
-//-----------------------------------------------------------------------------
-
-class WXDLLEXPORT wxListMainWindow: public wxScrolledWindow
-{
-public:
- long m_mode;
- wxList m_lines;
- wxList m_columns;
- wxListLineData *m_current;
- wxListLineData *m_currentEdit;
- int m_visibleLines;
- wxBrush *m_hilightBrush;
- wxColour *m_hilightColour;
- int m_xScroll,m_yScroll;
- bool m_dirty;
- wxImageList *m_small_image_list;
- wxImageList *m_normal_image_list;
- int m_small_spacing;
- int m_normal_spacing;
- bool m_hasFocus;
- bool m_usedKeys;
- bool m_lastOnSame;
- wxTimer *m_renameTimer;
- bool m_renameAccept;
- wxString m_renameRes;
- bool m_isCreated;
- int m_dragCount;
- wxPoint m_dragStart;
-
-public:
- wxListMainWindow();
- wxListMainWindow( wxWindow *parent, wxWindowID id,
- const wxPoint &pos = wxDefaultPosition, const wxSize &size = wxDefaultSize,
- long style = 0, const wxString &name = "listctrl" );
- ~wxListMainWindow();
- void RefreshLine( wxListLineData *line );
- void OnPaint( wxPaintEvent &event );
- void HilightAll( bool on );
- void SendNotify( wxListLineData *line, wxEventType command );
- void FocusLine( wxListLineData *line );
- void UnfocusLine( wxListLineData *line );
- void SelectLine( wxListLineData *line );
- void DeselectLine( wxListLineData *line );
- void DeleteLine( wxListLineData *line );
-
- void EditLabel( long item );
- void Edit( long item ) { EditLabel(item); } // deprecated
- void OnRenameTimer();
- void OnRenameAccept();
-
- void OnMouse( wxMouseEvent &event );
- void MoveToFocus();
- void OnArrowChar( wxListLineData *newCurrent, bool shiftDown );
- void OnChar( wxKeyEvent &event );
- void OnKeyDown( wxKeyEvent &event );
- void OnSetFocus( wxFocusEvent &event );
- void OnKillFocus( wxFocusEvent &event );
- void OnSize( wxSizeEvent &event );
- void OnScroll(wxScrollWinEvent& event) ;
-
- void DrawImage( int index, wxDC *dc, int x, int y );
- void GetImageSize( int index, int &width, int &height );
- int GetIndexOfLine( const wxListLineData *line );
- int GetTextLength( wxString &s ); // should be const
-
- void SetImageList( wxImageList *imageList, int which );
- void SetItemSpacing( int spacing, bool isSmall = FALSE );
- int GetItemSpacing( bool isSmall = FALSE );
- void SetColumn( int col, wxListItem &item );
- void SetColumnWidth( int col, int width );
- void GetColumn( int col, wxListItem &item );
- int GetColumnWidth( int vol );
- int GetColumnCount();
- int GetCountPerPage();
- void SetItem( wxListItem &item );
- void GetItem( wxListItem &item );
- void SetItemState( long item, long state, long stateMask );
- int GetItemState( long item, long stateMask );
- int GetItemCount();
- void GetItemRect( long index, wxRect &rect );
- bool GetItemPosition( long item, wxPoint& pos );
- int GetSelectedItemCount();
- void SetMode( long mode );
- long GetMode() const;
- void CalculatePositions();
- void RealizeChanges();
- long GetNextItem( long item, int geometry, int state );
- void DeleteItem( long index );
- void DeleteAllItems();
- void DeleteColumn( int col );
- void DeleteEverything();
- void EnsureVisible( long index );
- long FindItem( long start, const wxString& str, bool partial = FALSE );
- long FindItem( long start, long data);
- long HitTest( int x, int y, int &flags );
- void InsertItem( wxListItem &item );
-// void AddItem( wxListItem &item );
- void InsertColumn( long col, wxListItem &item );
-// void AddColumn( wxListItem &item );
- void SortItems( wxListCtrlCompare fn, long data );
-
-private:
- DECLARE_DYNAMIC_CLASS(wxListMainWindow);
- DECLARE_EVENT_TABLE()
-};
-
//-----------------------------------------------------------------------------
// wxListCtrl
//-----------------------------------------------------------------------------
-class WXDLLEXPORT wxListCtrl: public wxControl
+class WXDLLEXPORT wxGenericListCtrl: public wxControl
{
public:
- wxListCtrl();
- wxListCtrl( wxWindow *parent,
- wxWindowID id = -1,
+
+ wxGenericListCtrl();
+ wxGenericListCtrl( wxWindow *parent,
+ wxWindowID winid = wxID_ANY,
const wxPoint &pos = wxDefaultPosition,
const wxSize &size = wxDefaultSize,
long style = wxLC_ICON,
const wxValidator& validator = wxDefaultValidator,
- const wxString &name = "listctrl" )
+ const wxString &name = wxListCtrlNameStr)
{
- Create(parent, id, pos, size, style, validator, name);
+ Create(parent, winid, pos, size, style, validator, name);
}
- ~wxListCtrl();
-
+ virtual ~wxGenericListCtrl();
+
bool Create( wxWindow *parent,
- wxWindowID id = -1,
+ wxWindowID winid = wxID_ANY,
const wxPoint &pos = wxDefaultPosition,
const wxSize &size = wxDefaultSize,
long style = wxLC_ICON,
const wxValidator& validator = wxDefaultValidator,
- const wxString &name = "listctrl" );
+ const wxString &name = wxListCtrlNameStr);
bool GetColumn( int col, wxListItem& item ) const;
bool SetColumn( int col, wxListItem& item );
int GetColumnWidth( int col ) const;
bool SetColumnWidth( int col, int width);
int GetCountPerPage() const; // not the same in wxGLC as in Windows, I think
+ wxRect GetViewRect() const;
bool GetItem( wxListItem& info ) const;
bool SetItem( wxListItem& info ) ;
long SetItem( long index, int col, const wxString& label, int imageId = -1 );
int GetItemState( long item, long stateMask ) const;
bool SetItemState( long item, long state, long stateMask);
- bool SetItemImage( long item, int image, int selImage);
+ bool SetItemImage( long item, int image, int selImage = -1 );
+ bool SetItemColumnImage( long item, long column, int image );
wxString GetItemText( long item ) const;
void SetItemText( long item, const wxString& str );
- long GetItemData( long item ) const;
+ wxUIntPtr GetItemData( long item ) const;
bool SetItemData( long item, long data );
bool GetItemRect( long item, wxRect& rect, int code = wxLIST_RECT_BOUNDS ) const;
bool GetItemPosition( long item, wxPoint& pos ) const;
bool SetItemPosition( long item, const wxPoint& pos ); // not supported in wxGLC
int GetItemCount() const;
int GetColumnCount() const;
- void SetItemSpacing( int spacing, bool isSmall = FALSE );
- int GetItemSpacing( bool isSmall ) const;
+ void SetItemSpacing( int spacing, bool isSmall = false );
+ wxSize GetItemSpacing() const;
+ void SetItemTextColour( long item, const wxColour& col);
+ wxColour GetItemTextColour( long item ) const;
+ void SetItemBackgroundColour( long item, const wxColour &col);
+ wxColour GetItemBackgroundColour( long item ) const;
+ void SetItemFont( long item, const wxFont &f);
+ wxFont GetItemFont( long item ) const;
int GetSelectedItemCount() const;
wxColour GetTextColour() const;
void SetTextColour(const wxColour& col);
long GetTopItem() const;
- void SetSingleStyle( long style, bool add = TRUE ) ;
+ void SetSingleStyle( long style, bool add = true ) ;
void SetWindowStyleFlag( long style );
void RecreateWindow() {}
long GetNextItem( long item, int geometry = wxLIST_NEXT_ALL, int state = wxLIST_STATE_DONTCARE ) const;
wxImageList *GetImageList( int which ) const;
void SetImageList( wxImageList *imageList, int which );
+ void AssignImageList( wxImageList *imageList, int which );
bool Arrange( int flag = wxLIST_ALIGN_DEFAULT ); // always wxLIST_ALIGN_LEFT in wxGLC
void ClearAll();
bool DeleteAllColumns();
bool DeleteColumn( int col );
- void EditLabel( long item ) { Edit(item); }
- void Edit( long item );
+ void SetItemCount(long count);
+
+ wxTextCtrl *EditLabel(long item,
+ wxClassInfo* textControlClass = CLASSINFO(wxTextCtrl));
+ wxTextCtrl* GetEditControl() const;
+ void Edit( long item ) { EditLabel(item); }
bool EnsureVisible( long item );
- long FindItem( long start, const wxString& str, bool partial = FALSE );
- long FindItem( long start, long data );
+ long FindItem( long start, const wxString& str, bool partial = false );
+ long FindItem( long start, wxUIntPtr data );
long FindItem( long start, const wxPoint& pt, int direction ); // not supported in wxGLC
- long HitTest( const wxPoint& point, int& flags);
+ long HitTest( const wxPoint& point, int& flags, long *pSubItem = NULL ) const;
long InsertItem(wxListItem& info);
long InsertItem( long index, const wxString& label );
long InsertItem( long index, int imageIndex );
long InsertItem( long index, const wxString& label, int imageIndex );
long InsertColumn( long col, wxListItem& info );
- long InsertColumn( long col, const wxString& heading, int format = wxLIST_FORMAT_LEFT,
- int width = -1 );
+ long InsertColumn( long col, const wxString& heading,
+ int format = wxLIST_FORMAT_LEFT, int width = -1 );
bool ScrollList( int dx, int dy );
bool SortItems( wxListCtrlCompare fn, long data );
bool Update( long item );
-
- void OnIdle( wxIdleEvent &event );
+ // Must provide overload to avoid hiding it (and warnings about it)
+ virtual void Update() { wxControl::Update(); }
+
+ // are we in report mode?
+ bool InReportView() const { return HasFlag(wxLC_REPORT); }
+
+ // are we in virtual report mode?
+ bool IsVirtual() const { return HasFlag(wxLC_VIRTUAL); }
+
+ // do we have a header window?
+ bool HasHeader() const
+ { return InReportView() && !HasFlag(wxLC_NO_HEADER); }
+
+ // refresh items selectively (only useful for virtual list controls)
+ void RefreshItem(long item);
+ void RefreshItems(long itemFrom, long itemTo);
+
+#if WXWIN_COMPATIBILITY_2_6
+ // obsolete, don't use
+ wxDEPRECATED( int GetItemSpacing( bool isSmall ) const );
+#endif // WXWIN_COMPATIBILITY_2_6
+
+ virtual wxVisualAttributes GetDefaultAttributes() const
+ {
+ return GetClassDefaultAttributes(GetWindowVariant());
+ }
+
+ static wxVisualAttributes
+ GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
+
+ // implementation only from now on
+ // -------------------------------
+
+ void OnInternalIdle( );
void OnSize( wxSizeEvent &event );
// We have to hand down a few functions
+ virtual void Refresh(bool eraseBackground = true,
+ const wxRect *rect = NULL);
+
+ virtual void Freeze();
+ virtual void Thaw();
- bool SetBackgroundColour( const wxColour &colour );
- bool SetForegroundColour( const wxColour &colour );
- bool SetFont( const wxFont &font );
+ virtual bool SetBackgroundColour( const wxColour &colour );
+ virtual bool SetForegroundColour( const wxColour &colour );
+ virtual wxColour GetBackgroundColour() const;
+ virtual wxColour GetForegroundColour() const;
+ virtual bool SetFont( const wxFont &font );
+ virtual bool SetCursor( const wxCursor &cursor );
#if wxUSE_DRAG_AND_DROP
- void SetDropTarget( wxDropTarget *dropTarget )
- { m_mainWin->SetDropTarget( dropTarget ); }
- wxDropTarget *GetDropTarget() const
- { return m_mainWin->GetDropTarget(); }
+ virtual void SetDropTarget( wxDropTarget *dropTarget );
+ virtual wxDropTarget *GetDropTarget() const;
#endif
- bool SetCursor( const wxCursor &cursor )
- { return m_mainWin ? m_mainWin->wxWindow::SetCursor(cursor) : FALSE; }
- wxColour GetBackgroundColour() const
- { return m_mainWin ? m_mainWin->GetBackgroundColour() : wxColour(); }
- wxColour GetForegroundColour() const
- { return m_mainWin ? m_mainWin->GetForegroundColour() : wxColour(); }
- bool DoPopupMenu( wxMenu *menu, int x, int y )
- { return m_mainWin->PopupMenu( menu, x, y ); }
- void SetFocus()
- {
- /* The test in window.cpp fails as we are a composite
- window, so it checks against "this", but not m_mainWin. */
- if (FindFocus() != this)
- m_mainWin->SetFocus();
- }
+ virtual bool ShouldInheritColours() const { return false; }
+ virtual void SetFocus();
// implementation
// --------------
wxImageList *m_imageListNormal;
wxImageList *m_imageListSmall;
wxImageList *m_imageListState; // what's that ?
+ bool m_ownsImageListNormal,
+ m_ownsImageListSmall,
+ m_ownsImageListState;
wxListHeaderWindow *m_headerWin;
wxListMainWindow *m_mainWin;
+ wxCoord m_headerHeight;
+
+protected:
+ virtual bool DoPopupMenu( wxMenu *menu, int x, int y );
+
+ // take into account the coordinates difference between the container
+ // window and the list control window itself here
+ virtual void DoClientToScreen( int *x, int *y ) const;
+ virtual void DoScreenToClient( int *x, int *y ) const;
+
+ virtual wxSize DoGetBestSize() const;
+
+ // return the text for the given column of the given item
+ virtual wxString OnGetItemText(long item, long column) const;
+
+ // return the icon for the given item. In report view, OnGetItemImage will
+ // only be called for the first column. See OnGetItemColumnImage for
+ // details.
+ virtual int OnGetItemImage(long item) const;
+
+ // return the icon for the given item and column.
+ virtual int OnGetItemColumnImage(long item, long column) const;
+
+ // return the attribute for the item (may return NULL if none)
+ virtual wxListItemAttr *OnGetItemAttr(long item) const;
+
+ // it calls our OnGetXXX() functions
+ friend class WXDLLEXPORT wxListMainWindow;
private:
+ // create the header window
+ void CreateHeaderWindow();
+
+ // calculate and set height of the header
+ void CalculateAndSetHeaderHeight();
+
+ // reposition the header and the main window in the report view depending
+ // on whether it should be shown or not
+ void ResizeReportView(bool showHeader);
+
DECLARE_EVENT_TABLE()
- DECLARE_DYNAMIC_CLASS(wxListCtrl);
+ DECLARE_DYNAMIC_CLASS(wxGenericListCtrl)
};
+#if (!defined(__WXMSW__) || defined(__WXUNIVERSAL__)) && !defined(__WXMAC__)
+/*
+ * wxListCtrl has to be a real class or we have problems with
+ * the run-time information.
+ */
+
+class WXDLLEXPORT wxListCtrl: public wxGenericListCtrl
+{
+ DECLARE_DYNAMIC_CLASS(wxListCtrl)
+
+public:
+ wxListCtrl() {}
+
+ wxListCtrl(wxWindow *parent, wxWindowID winid = wxID_ANY,
+ const wxPoint& pos = wxDefaultPosition,
+ const wxSize& size = wxDefaultSize,
+ long style = wxLC_ICON,
+ const wxValidator &validator = wxDefaultValidator,
+ const wxString &name = wxListCtrlNameStr)
+ : wxGenericListCtrl(parent, winid, pos, size, style, validator, name)
+ {
+ }
+
+};
+#endif // !__WXMSW__ || __WXUNIVERSAL__
-#endif // __LISTCTRLH_G__
+#endif // _WX_GENERIC_LISTCTRL_H_
projects / wxWidgets.git / blobdiff